Everready Medic’s Bag
Wonderous item, Uncommon, Rare, Very Rare (Requires Attunement)
The Everready Medic’s Bag is a healer’s kit that automatically regenerates 1 use per day as the magic restocks the necessary bandages and medicines. Unlike a healer’s kit the Everready Medic’s bag may be used to enhance a short rest.
By spending 1 use you may patch up a single character taking a short rest allowing them to add your Proficiency Bonus to their Hit Dice for healing purposes, this can be done for as many characters as the bag has charges within the short rest’s allowable time.
The Everready Medic’s Kit gives a +1 bonus to Medicine Skill checks and has an additional effect dependent on rarity.

Uncommon: Allows the user to use the Spare the Dying cantrip

Rare: As Uncommon but also allows the user to cast revivify 1/long rest

Very Rare: As Rare Also allows the user to cast Greater Restoration 1/long rest